.buy{
    background-color: #f9f9f9;
}
.buy_rightlogo{
    position: fixed;
    right: 0px;
    top: 50%;
}
.buy_content{
    width: 1200px;
    height: 930px;
    margin: 0 auto;
    background-color: white;
    padding-top: 70px;
}
.buy_step01{
    width: 605px;
    margin: 0 auto;
    margin-bottom: 70px;
}
.buy_step01 img{
    margin-left: 12px;
}
.buy_step01 a{
    color: #666;
    font-size: 14px;
}
.buy_step01 a:not(:nth-of-type(3n-2)){
    margin-left: 125px;
}
.buy_step01 a:nth-of-type(4){
    margin-left: 115px;
}
.buy_content p{
    width: 1035px;
    height: 40px;
    padding-left: 15px;
    line-height: 40px;
    border: 1px solid #ddd;
    margin-left: 55px;
    background-color: #f3f3f3;
}
.buy_detile{
    width: 1040px;
    margin-left: 55px;
    margin-top: 25px;
    font-size: 14px;
    margin-bottom: 45px;
}
.buy_detile span{
    border: 1px solid #ddd;
    background-color: #f3f3f3;
    color: #868686;
    text-align: center;
    display: inline-block;
    line-height: 40px;
}
.buy_detile span:not(:nth-of-type(1)){
    width: 235px;
    border-left: none;
}
.buy_detile span:nth-of-type(1){
    width: 330px;
}
.buy_detile div a{
    border: 1px solid #ddd;
    display: inline-block;
    color: black;
    line-height: 110px;
    border-top: none;
    text-align: center;
}
.buy_detile div a:not(:nth-of-type(1)){
    border-left: none;
    width: 235px;
}
.buy_detile div a:nth-of-type(1){
    width: 330px;
}
.buy_yue{
    width: 1100px;
    height: 105px;
    border-bottom: #ccc 1px solid;
    margin-left: 55px;
    font-size: 14px;
    position: relative;
}
.buy_yue span:nth-of-type(1){
    font-size: 16px;
    margin-left: 20px;
}
.buy_yue span:nth-of-type(2){
    color: #f7ab00;
    margin-bottom: 60px;
    margin-left: 60px;
}
.buy_yue input:nth-of-type(1){
    margin-right: 10px;
    border: 1px solid #ccc;
    width: 200px;
    margin-left: 30px;
    padding-left: 5px;
    height: 35px;
}
.buy_yue input:nth-of-type(2){
    margin-top: 15px;
    margin-left: 130px;
}
.buy_yue span:nth-of-type(3){
    position: absolute;
    top: 46px;
    margin-left: 10px;
}
.buy_pay{
    width: 1100px;
    line-height: 105px;
    border-bottom: #ccc 1px solid;
    margin-left: 55px;
}
.buy_pay span:nth-of-type(1){
    margin-left: 20px;
}
.buy_pay span:nth-of-type(2){
    font-size: 18px;
    color: #f7ab00;
    margin-right: 10px;
    margin-left: 30px;
    padding-left: 5px;
}
.buy_pay span a{
    font-size: 14px;
    color: #f7ab00;
}
.buy_way{
    width: 1100px;
    margin-left: 55px;
    position: relative;
}
.buy_way span:nth-of-type(1){
    position: absolute;
    top: 60px;
    margin-left: 20px;
}
.buy_way img{
    margin-top: 40px;
}
.buy_way img:nth-of-type(1){
    margin-left: 125px;
}
.buy_way img:nth-of-type(2){
    margin-left: 50px;
}
.buy_content button{
    margin-left: 540px;
    margin-top: 80px;
    height: 40px;
    width: 120px;
    background-color: #15aafb;
    border: none;
    color: white;
    cursor: pointer;
}